<template>
  <div class="" ref="target">
    <HomePanel title="新鲜好物" subTitle="新鲜出炉 品质可靠">
      <template #right>
        <xtx-more />
      </template>

      <ul class="new-list" v-if="home.newList.length > 0">
        <li v-for="item in home.newList" :key="item.id">
          <RouterLink to="/">
            <img v-lazy="item.picture" alt="" />
            <p>{{ item.name }}</p>
            <p class="price">{{ item.price }}</p>
          </RouterLink>
        </li>
      </ul>
      <div class="home-skeleton" v-else>
        <div
          class="item"
          v-for="i in 4"
          :key="i"
          :style="{ backgroundColor: '#f0f9f4' }"
        >
          <el-skeleton style="width: 306px" animated :throttle="500">
            <template #template>
              <el-skeleton-item
                variant="image"
                style="width: 306px; height: 306px"
              />
              <div style="padding: 14px">
                <div
                  style="
                        text-align: center;
                      "
                >
                  <el-skeleton-item variant="h3" style="width:80%;" />
                </div>
                <div
                  style="
                        text-align: center;
                        margin-top: 16px;
                        height: 30px;
                      "
                >
                  <el-skeleton-item variant="text" style="width:60%;" />
                </div>
              </div>
            </template>
          </el-skeleton>
        </div>
      </div>
    </HomePanel>
  </div>
</template>

<script lang="ts" setup>
import HomePanel from './home-panel.vue'
import { useStore } from '@/store'
import { useLazyLoad } from '@/hook'
const { home } = useStore()

// import { ref } from 'vue'
// import { useIntersectionObserver } from '@vueuse/core'
// const target = ref(null)
// const { stop } = useIntersectionObserver(target, ([{ isIntersecting }]) => {
//   if (isIntersecting) {
//     home.getNewList()

//     stop()
//   }
// })

const { target } = useLazyLoad(() => home.getNewList())
</script>

<style scoped lang="less">
.new-list {
  display: flex;
  justify-content: space-between;
  height: 406px;
  li {
    width: 306px;
    height: 406px;
    background: #f0f9f4;
    .hoverShadow();
    img {
      width: 306px;
      height: 306px;
    }
    p {
      font-size: 22px;
      padding: 12px 30px 0 30px;
      text-align: center;
      display: inline-block;
      white-space: nowrap;
      width: 100%;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .price {
      color: @priceColor;
    }
  }
}
.home-skeleton {
  width: 1240px;
  height: 406px;
  display: flex;
  justify-content: space-between;
  .item {
    width: 306px;
    .xtx-skeleton ~ .xtx-skeleton {
      display: block;
      margin: 16px auto 0;
    }
  }
}
</style>
